#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
//sizeof是个操作符，是计算类型/变量所占内存空间的大小
int main()
{
	printf("%d\n", sizeof(char));
	printf("%d\n", sizeof(short));
	printf("%d\n", sizeof(int));
	printf("%d\n", sizeof(long));
	printf("%d\n", sizeof(long long));
	printf("%d\n", sizeof(float));
	printf("%d\n", sizeof(double));
	return 0;
}

//int main()
//{
//	int a = 40, c = 212;
//	printf("%d", (-8 + 22) * a - 10 + c / 2);
//	return 0;
//}
//int main()
//{
//	int a = 0;
//	int b = 0;
//	scanf("%d %d", &a, &b);
//	int shang = a / b;
//	int yu = a % b;
//	printf("%d %d", shang, yu);
//	return 0;
//}
//int main()
//{
//	int seconds = 0;
//	scanf("%d", &seconds);
//	int hours = seconds / 3600;
//	int min = (seconds - hours * 3600) / 60;
//	int second = (seconds - hours * 3600 - min * 60);
//	printf("%d %d %d", hours, min, second);
//	return 0;
//}